# CVE-2024-8613: Improper Access Control in gaizhenbiao/chuanhuchatgpt

> Attackers can access, copy, and delete other users' chat histories due to improper session handling and lack of access controls.

- **Severity:** High 8.1 (`CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 20 Mar 2025
- **Updated:** 15 Oct 2025
- **Also known as:** GHSA-62xp-4pcv-pw3j, PYSEC-2025-239

## What is CVE-2024-8613?

CVE-2024-8613 is a high-severity missing authorization vulnerability in gaizhenbiao/chuanhuchatgpt, published on 20 Mar 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability in gaizhenbiao/chuanhuchatgpt version 20240802 allows attackers to access, copy, and delete other users' chat histories. This issue arises due to improper handling of session data and lack of access control mechanisms, enabling attackers to view and manipulate chat histories of other users.

Weakness: CWE-639 (Authorization Bypass Through User-Controlled Key)

## Which versions are affected by CVE-2024-8613?

1 open source package ship an affected version, including chuanhuchatgpt. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `chuanhuchatgpt` | PyPI | All versions to 20240802 | None |

Products: Gaizhenbiao Chuanhuchatgpt.

## How do I fix CVE-2024-8613?

No fix has been published for CVE-2024-8613 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-8613 being exploited?

There is no known exploitation of CVE-2024-8613 in the wild and no public exploit code.

## Other vulnerabilities in gaizhenbiao/chuanhuchatgpt

- [CVE-2024-3234](https://insights.sbomify.com/CVE-2024-3234/): Path Traversal in gaizhenbiao/chuanhuchatgpt (critical 9.8)
- [CVE-2024-5982](https://insights.sbomify.com/CVE-2024-5982/): Path Traversal in gaizhenbiao/chuanhuchatgpt (critical 9.1)
- [CVE-2024-6255](https://insights.sbomify.com/CVE-2024-6255/): Path Traversal in gaizhenbiao/chuanhuchatgpt (high 8.2)
- [CVE-2024-9216](https://insights.sbomify.com/CVE-2024-9216/): Authentication Bypass in gaizhenbiao/ChuanhuChatGPT (high 8.1)
- [CVE-2024-10650](https://insights.sbomify.com/CVE-2024-10650/): Denial of Service (DoS) in gaizhenbiao/chuanhuchatgpt (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-8613 and fix it if it is affected.

What it is: CVE-2024-8613 is a high-severity missing authorization vulnerability in gaizhenbiao/chuanhuchatgpt, published on 20 Mar 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-8613 in the wild and no public exploit code.

Affected packages and fixed versions:
- chuanhuchatgpt (PyPI): affected all versions up to 20240802; no fix listed

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-8613/ (Markdown: https://insights.sbomify.com/CVE-2024-8613/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-8613
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-8613
- OSV: https://osv.dev/vulnerability/CVE-2024-8613

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-8613/
Summaries are generated and may contain mistakes; the official description above is the record.